County Line Road over NS Railway


+37.19397, -78.65166
37°11'38" N, 78°39'06" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:County Line Road over NS Railway
Structure number:000000000014004
Location:0.31-Rt 681/0.53-Rt 661
Purpose:Carries highway over railroad
Route classification:Major Collector (Rural) [07]
Length of largest span:50.9 ft. [15.5 m]
Total length:152.9 ft. [46.6 m]
Roadway width between curbs:26.6 ft. [8.1 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Skew angle:18°
Owner:State Highway Agency [01]
Year built:1966
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:392 [as of 2014]
Truck traffic:9% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:92.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017FairSatisfactoryGoodGood39292.8
April 2015FairSatisfactoryGoodGood39292.8
April 2013FairSatisfactoryGoodGood27792.9
April 2011FairSatisfactoryGoodGood27792.9
April 2009FairSatisfactoryGoodGood27792.9
April 2007FairSatisfactoryGoodGood34892.8
April 2005FairSatisfactoryGoodGood33792.8
April 2003GoodGoodGoodGood33592.8
May 2001FairGoodSatisfactoryGood27292.9
April 1999FairGoodSatisfactoryGood40088.8
May 1997FairGoodSatisfactoryGood38989.8
May 1995GoodGoodGoodVery Good38989.5
June 1993GoodGoodGoodVery Good34089.5
April 1991GoodGoodGoodVery Good35389.5